baber/WOPTO huggingface dataset:
Patent JP-2009198596-A (JP)
Title: Transfer device and image forming apparatus
Inventor: HOSHINO SEIJI
IPC: G03G15/16
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of shock jitter and transfer failure caused by a change in the diameter or elastic modulus of a secondary transfer roller, with the result that a distance between the surface of an intermediate transfer belt and the rotation shaft of the secondary transfer roller deviates from an appropriate distance.  <P>SOLUTION: A transfer device includes: a thickness sensor 38 that detects the thickness of a recording sheet P; and a distance sensor 81 that detects the position of the secondary transfer roller 72. The control section is configured such that based on a detection result obtained by the distance sensor 81 when an eccentric cam 80 is not pressed against a rocking arm 76 holding the secondary transfer roller 72 so that it is rockable and based on a detection result obtained by the thickness sensor 38, the position of the secondary transfer roller 72 with the eccentric cam 80 pressed against the rocking arm 76 is adjusted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195455-A (JP)
Title: Control device for game machine
Inventor: TAKAGI KOICHI
IPC: A63F7/02
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To favorably cool the inside of a casing while suppressing at least a temperature rise in the casing even if an electric control circuit member in the casing radiates heat by its actuation and to surely prevent a fraud to an electronic component and the like inside the casing, in a control device for game machines supported to the back face of a game machine body and having the casing.  <P>SOLUTION: A cooling device 700 includes a heat sink 710, one-side ceramic substrate 720, a peltier module 730 and the other-side ceramic substrate 740. The cooling device 700 is mounted to an opening part 461 formed on a lid wall of a casing 400 of a main control board B, from its inside by the heat sink 710. The peltier module 730 is fixed to the heat sink 710 from the inside of the casing 400 via the one-side ceramic substrate 720. The other-side ceramic substrate 740 is fixed to the peltier module 730.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008157259-A (JP)
Title: Fuel injection control device of exhaust gas recirculation type internal combustion engine
Inventor: NEGISHI REIKA
IPC: F02D41/10
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To increase a smoke-limit injection amount of an internal combustion engine performing EGR by factors other than an air inlet amount, and as a result of the increase, achieve compatibility between an improvement in accelerating performance and reduction in smoke without reducing the amount of EGR gas.  <P>SOLUTION: An EGR smoke-limit correction value QAFMegr which is used for increasing the smoke-limit injection amount QAFM is calculated (S200 to S214) in consideration of the amount of oxygen in EGR gas. Then the final smoke-limit injection amount QAFMfin is set by making the correction of increasing the value of smoke-limit injection amount QAFM by the EGR smoke-limit correction value QAFMegr (A216). By this, in the case of a demand for acceleration, a large increase in the fuel injection amount is made possible than the smoke-limit injection amount QAFM. Thus, accelerating performance can be improved in a state that smoke is controlled without reducing the amount of EGR gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009081827-A (JP)
Title: Restoring method of digital watermarking, and restoration processing program
Inventor: KISE KOICHI
IPC: H04N19/196
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide non-blind type digital watermarking which has high scalability by application of an image recognition technology.  <P>SOLUTION: Digital watermarking is restored from a tempered image in which digital watermarking used for copyright protection has been nullified. In a computer, a plurality of local descriptors are extracted from an image which may have been tampered and a plurality of local descriptors are extracted from an original image where digital watermarking has been embedded. By referring an original database, where the local descriptor is registered previously in correlation with the original image, each local descriptor of the suspect image and each local descriptor of the original database are compared with each other so that an original image corresponding to the suspect image is searched. When the corresponding original image is detected, the digital watermarking is extracted based on the correlation of each descriptor of the original image and the suspect image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244459-A (JP)
Title: Circuit board including built-in component and method for manufacturing same
Inventor: TANI MOTOAKI
IPC: H05K3/46
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board including a built-in component for easily realizing higher reliability and also provide a method for manufacturing the same circuit board including a built-in component.  <P>SOLUTION: CSP14 is fixed on a base circuit board 1 using a bonding agent. A composite sheet formed by attaching insulating sheets 2 and 3 is adhered to the front surface of the base circuit board 1 with the insulating sheet 2 located at the lower side. As the insulating sheets 2 and 3, a thermosetting epoxy resin sheet in the semi-hardened state (stage B) including inorganic filler is used. In addition, the composite sheet is formed thicker than CSP14. Next, resin included in the composite sheet is hardened. Fusing viscosity at the adhering temperature of the composite sheet as a whole is preferably set to 5,000 poise or less. Thereafter, a via 12d is exposed by polishing the surface layer part of the insulating sheet 3. Since an amount of inorganic filler contained in the insulating sheet 3 is almost equal to that of the existing sheet, the amount of wear of a grind stone or the like used for the polishing process is also almost equal to that in the existing polishing process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200374-A (JP)
Title: Manufacturing method of semiconductor wafer, and semiconductor wafer
Inventor: OKUYAMA JIN
IPC: B24B27/06
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor wafer by which the yield of productivity is improved and the wafer of high quality is manufactured by making it hard for the sliced wafer to fall from a pedestal and making it easy to peel the wafer from the pedestal and remove an adhesive in a next stage.  <P>SOLUTION: The manufacturing method of the semiconductor wafer includes a process of bonding a silicon block 1 to the pedestal 2 with the adhesive 3 and slicing the silicon block bonded to the pedestal into a thin piece by a multi-wire saw device, and a process of peeling the sliced wafer from the pedestal and removing the adhesive sticking on the wafer. In the slicing process, roughness X of a block bonded surface 1a of the silicon block 1 to be bonded to the adhesive 3 and roughness Y of a pedestal bonded surface 2b' of the pedestal 2 to be bonded to the adhesive satisfy a relation of X≤2.5 μm<Y≤50 μm, and the silicon block 1 is bonded to the pedestal 2 with the adhesive 3 and sliced by the multi-wire saw device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202379-A (JP)
Title: Laminated body
Inventor: CHIBA KIYOSHI
IPC: B32B9/00
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive laminated body in which the dependency of surface resistance on a curvature radius is remarkably reduced compared with the conventional one, and having excellent transparency and conductivity.  <P>SOLUTION: Disclosed is a laminated body composed of a transparent plastic substrate and a transparent conductive film, having a film composed of at least one layer of carbon nanofiber between the substrate and the transparent conductive film and/or in the transparent conductive film, having a nano-composite laminated structure of the carbon nanofiber and the transparent conductive film, having high visible light transmissivity and conductivity, further having remarkably reduced dependency of surface resistance on a curvature radius, and having high bending resisting performance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206781-A (JP)
Title: Antenna device
Inventor: SEKI TOSHIHIRO
IPC: H01Q1/38
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To attain an antenna device having simple structure and higher gain, which is integrated with a substrate material for mounting a semiconductor device, can be mounted even when a package, etc. formed by using the substrate material is miniaturized, and does not require routing of a feeding line.  <P>SOLUTION: The antenna device 100 is provided which is characterized by including: a dielectric substrate 3 of multilayer structure formed by layering a plurality of dielectric layers 3a; a flat antenna 1 arranged on an upper surface of a predetermined dielectric layer so as to be sandwiched between the predetermined dielectric layer and other dielectric layer; and a plurality of metal rings 2 which are arranged, on upper surfaces of at least two layers of the dielectric layer where the flat antenna is arranged and a dielectric layer above the dielectric layer where the flat antenna is arranged, so as to surround the flat antenna while being overlapped with one another in a plan view.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203046-A (JP)
Title: Sheet stacking device and image forming device
Inventor: HAYASAKA GAKUGEN
IPC: G03G15/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet stacking device capable of taking out a sheet, maintaining alignment of sheets stacked on a sheet stacking part, and to provide an image forming device.  <P>SOLUTION: A sheet P is transferred onto a vertically moving stacking tray by a transferring means, and the transferred sheet P is drawn by a drawing belt 16. The drawing belt 16 makes the drawn sheet P abut on a regulating means to regulate position of the sheet in the sheet transferring direction. When lowering the stacking tray 6, a lever 16c is moved to separate the drawing belt 16 from the sheet P, and thereafter, the stacking tray 6 is lowered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203757-A (JP)
Title: Corrosion preventing implement for hardware in utility tunnel
Inventor: OKAZAKI YASUSATO
IPC: E21F16/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion preventing implement for hardware in a utility tunnel that prevents early corrosion of hardware to improve its useful life by preventing the hardware such as an L-shaped steel member for foundation, an L-shaped steel member for support or a cable support fitting mounted in the utility tunnel, from directly contacting underground water or the like that has leaked out even if underground water or the like has leaked out in the utility tunnel.  <P>SOLUTION: The corrosion preventing implement for hardware in the utility tunnel is arranged between the internal wall of the utility tunnel and the hardware such as the L-shaped steel member for foundation mounted to the internal wall. The corrosion preventing implement includes water leakage lead-in parts comprising a plurality of groove parts, on both sides in the longitudinal direction of a mounting base part formed in thin plate shape with a predetermined length. The mounting base part and the water leakage lead-in parts are formed using a rubber material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207559-A (JP)
Title: Sofa serving also as bed
Inventor: SAWADA KINYA
IPC: A47C13/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sofa serving also as a bed which is capable of improving a cushion property when being used in a soft attitude and is excellent in appearance without increasing a manufacture cost.  <P>SOLUTION: The sofa serving also as the bed can switch its attitude to: a bed attitude wherein a head part mat 10, a lower back part mat 11 and a foot part mat 12 for respectively supporting the head part, lower back part and foot part of a user who is lying down are provided, the head part mat 10 is freely turnably connected to the lower back part mat 11, the foot part mat 13 is connected so as to be piled up through a connection section 13 on the upper side of the lower back part mat 11, and the three mats 11-13 are roughly planarly spread; and a sofa attitude wherein a cushion part 5 composed by superposing the foot part mat 12 on the lower back part mat 11 and a backrest part 6 composed by raising the head part mat 10 in an inclined shape are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211194-A (JP)
Title: System for providing service giving common privilege, management server and program for providing service giving common privilege
Inventor: MIZUNO TAKAHIRO
IPC: G06Q50/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for providing service giving common privilege, a management server, and a program for providing service giving common privilege, which can reduce risk of loss at a store providing the service.  <P>SOLUTION: In the system 100 for providing service giving common privilege, a management server 1 connected to terminal devices 2-1 to 2-4 respectively included in stores 21 to 24, has a group condition management DB 16 storing a group condition as a condition for providing service for each of stores 21 to 24, and a purchase history management DB 17 storing purchase histories in the stores 21 to 24 in association with member identification information, reads a group condition corresponding to store identification information transmitted from terminal devices 2-1 to 2-4, from the group condition management DB 16, reads a purchase history corresponding to member identification information transmitted from the terminal devices 2-1 to 2-4, from the purchase history management DB 17, determines whether or not the purchase history satisfies the group condition, and transmits the determination result to the source.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212662-A (JP)
Title: Antenna
Inventor: TAMAOKI NAOYA
IPC: H01Q1/44
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna which has high affinity with the body and suppresses losses due to the body.  <P>SOLUTION: The antenna has a first conductive material pattern 11 formed of a flexible planar conductive material and having a recess at a linear edge side; a second conductive material pattern 12 receiving and feeing electric power from and to the first conductive material pattern 11 through a power reception/feeding portion 30 at a center part of a recess base 111; and third conductive material patterns 13 which short-circuit to the first conductive material pattern 11 on both sides of the second conductive material pattern 12 and are passive. The shapes of the second conductive material pattern 12 and third conductive material patterns 13 are changed to obtain compactness, stable characteristics, a wide band, easiness in attachment and detachment, and low cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212260-A (JP)
Title: Film
Inventor: MURAMATSU MAKOTO
IPC: C08F30/08
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film which is adequate as an interlayer dielectric in a semiconductor element device or the like, capable of forming the film having a proper uniform thickness and excellent in film characteristics such as a dielectric constant, a Young's modulus or the like.  <P>SOLUTION: The film is formed by applying a composition for forming the film containing a divinylsiloxane bisbenzocyclobutene shown in general formula (1) and a silsesquioxane compound as a polymer of a cage type silsesquioxane compound and irradiating microwaves having a frequency of 5.8 GHz.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218271-A (JP)
Title: Solid-state imaging device
Inventor: YAMAMOTO KAZUTO
IPC: H01L29/786
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To make the operation of a double-gate transistor faster.  <P>SOLUTION: Pixels of a solid-state imaging device 1 are double-gate transistors 2. Each of the double-gate transistors 2 has a bottom gate electrode 21, a semiconductor film 23, a channel protection film 24, impurity semiconductor films 25 and 26, a drain electrode 27, a source electrode 28, a top gate electrode 30, etc. The semiconductor film 23 contains microcrystal silicon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217437-A (JP)
Title: Apparatus and method for correcting processing schedule
Inventor: UMEDA TOYOHIRO
IPC: G06Q50/04
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for correcting a process schedule capable of properly correcting a process schedule while maintaining the priorities of processes among orders.  <P>SOLUTION: The apparatus includes a schedule storage means 22 for storing a preset processing schedule for each charge, a process priority storage means 24 for storing the priorities of the processes for the plurality of orders, a constraint condition storage means 26 for storing constraint conditions, a schedule adjustment means 30 for adjusting the processing schedule of each charge upon the operation of changing the process schedule, so that constraint conditions are met; and an order reallocation means 34 for reallocating each order W to each charge. For charges with the same content of processing, the order reallocation means 34 reallocates each order W to each charge such that the charge with the higher order of processing is composed of the order W with the higher priority of processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217099-A (JP)
Title: Liquid crystal device
Inventor: MIZUMOTO TERUYUKI
IPC: G02F1/1335
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein it is difficult to enhance display quality in a liquid crystal device having a partially removed retardation film.  <P>SOLUTION: The liquid crystal device has: first and second substrates 51 and 81 opposed to each other; a liquid crystal 19 interposed between the first and the second substrates 51 and 81; a retardation film 95 interposed between the second substrate 81 and the liquid crystal 19; and a second alignment layer 97 interposed between the retardation film 95 and the liquid crystal 19 and regulating an alignment state of the liquid crystal 19. An inclined surface inclined to the second substrate 81 is provided at an edge part 96a of the retardation film 95, the inclined surface is covered by the second alignment layer 97, the second alignment layer 97 is subjected to rubbing treatment, the retardation film 95 has at least two sides crossing a rubbing direction in the rubbing treatment in plan view, and the inclined surfaces in respective two sides have mutually different inclined angles to the second substrate 81.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219679-A (JP)
Title: Cutting tool
Inventor: SHIMIZU MASAHIRO
IPC: B26B13/00
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool which makes it possible to securely hold a material to be cut when cutting, and to cut the material stably and securely at once.  <P>SOLUTION: The cutting tool is provided with the cutting edge 1 and a receiving part 2 for receiving the material to be cut. A receiving butting part 3 is provided for receiving a cutting force of the cutting edge 1 acting on the material to be cut in a part of an outer surface of the material. A regulating butting part 4 is provided for receiving the cutting force in the other part of the material. A holding part 5 of the material to be cut, keeping the receiving butting part 3 and the regulating butting part 4 integral so as to rotate while keeping an angle between the two butting parts, is rotatably provided on the receiving part 2. When cutting, the cutting force acts on both of the butting parts 3 and 4. A rotation regulating means (the receiving part 2) is provided for regulating the holding part 5 so as not to rotate by the cutting force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225156-A (JP)
Title: Frequency generating device, frequency generating method, signal processor and signal processing method
Inventor: KUTOGI TOSHIAKI
IPC: H03L7/08
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To synchronize with a predetermined signal included in an input signal, and to process the input signal with high accuracy.  <P>SOLUTION: An orthogonalized signal generating part 110A reflects a phase of a pilot signal of an angular frequency ω<SB>C</SB>included in an input signal SIA and generates orthogonalized signals PSA<SB>1</SB>, PSA<SB>2</SB>. A phase computing part 120A computes a phase at each time point reflecting a pilot signal PS based on the signals PSA<SB>1</SB>, PSA<SB>2</SB>. A generating part 130 generates an angular frequency reflecting the pilot signal PS based on the computation result. A phase correcting part 140 corrects a frequency characteristic of a phase shift by a filter in the orthogonalized signal generating part 110A based on the angular frequency generated by the generating part 130.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222201-A (JP)
Title: Actuator
Inventor: SAWARA TAKURO
IPC: F21S8/10
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator enabling improved flexibility of design of the entire actuator, by improving flexibility of installation of a regulating means for regulating rotation of an output shaft at a predetermined position.  <P>SOLUTION: The regulating means 30 is provided with a linear motion converting part 31 converting rotation of a regulating gear 20 into linear motion of a linear motion member 32, with the regulating gear 20 as a rotary body meshing with a second speed reduction gear 12 as a rotary body of a regulation object. The rotation of the output shaft 15 is regulated via the regulating gear 20 by regulating the linear motion of the linear motion member 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228493-A (JP)
Title: Swash plate type compressor with variable displacement
Inventor: HIRAMATSU OSAMU
IPC: F04B27/14
Filed: 2008-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swash plate type compressor with variable displacement capable of reducing damage given if a relief valve is in operation capable of maintaining compressor performance and protecting the global environment.  <P>SOLUTION: The swash plate type compressor 10 with variable displacement includes a housing 11 internally provided with a crank chamber 16 to accommodate a rotary shaft 17 and a swash plate 22, a compression chamber 30 to compress refrigerant gas by a piston 28 fastened to the swash plate 22, and a discharge chamber 33 to discharge the refrigerant gas compressed in the compression chamber 30, and is constituted so as to change the inclining angle of the swash plate 22 by changing pressure in the crank chamber 16 and thereby control the discharge capacity in which the relief valve 39 to be open when the pressure rises to a prescribed level or higher is installed in a rear housing 14 in such an arrangement that a pressure receiving hole 40 of the relief valve 39 is formed at the discharge chamber 33 while a pressure relieving hole 41 is connected with the crank chamber 16 through a pressure tube 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT